#320C55#320C55

#320C55 is a dark, vivid violet. Relative luminance 0.016; OKLCH L 26.7% C 0.121 H 302.1°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#320C55
RGB	rgb(50, 12, 85)
HSL	hsl(271, 75%, 19%)
HSV	hsv(271, 86%, 33%)
CMYK	cmyk(41.2%, 85.9%, 0%, 66.7%)
CIE-LAB	lab(13.21, 33.60, -35.90)
CIE-LCH	lch(13.21, 49.18, 313.10°)
OKLab	oklab(26.72% 0.0643 -0.1025)
OKLCH	oklch(26.72% 0.121 302.1)
XYZ	xyz(3.0862, 1.5969, 8.7382)
Luminance	0.0160 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#320C55 #2F550C

analogous

#0E0C55 #320C55 #550C54

triadic

#320C55 #55320C #0C5532

tetradic

#320C55 #550E0C #2F550C #0C5455

square

#320C55 #550E0C #2F550C #0C5455

split-complementary

#320C55 #54550C #0C550E

monochromatic

#10041B #12041F #320C55 #52148B #711BC0

Accessibility & contrast

On white

15.92

#320C55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#320C55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #320C55

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##320C55	#FFFFFF	#000000	##FFFFFF
##320C55	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002157

Deuteranopia (green-blind)

#002254

Tritanopia (blue-blind)

#2A2031

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #320c55;
/* rgb */ color: rgb(50, 12, 85);
/* oklch */ color: oklch(26.7% 0.121 302.1);

Tailwind

colors: {
  custom: {
    50: '#6e5086',
    500: '#320c55',
    950: '#000000',
  },
}

SCSS

$custom: #320c55;
$custom-light: #6e5086;
$custom-dark: #000000;

JSON

{
  "hex": "#320c55",
  "rgb": {
    "r": 50,
    "g": 12,
    "b": 85
  },
  "hsl": {
    "h": 271.233,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.26716,
    "c": 0.12101,
    "h": 302.1
  },
  "luminance": 0.01597
}

Semantic roles & 50–950 ramp

primary

#320C55

secondary

#5C902D

accent

#F23690

background

#F6F4F8

surface

#ECE7EF

border

#C7C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #320C55

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →